Does the same rule apply to men? How about a drunk man being raped by another man?
Jeez, if you are so stupid to get crawling on the floor drunk around a bunch of fudge packers, then you deserve what you get.
That's a very good parallel. If you are a man, go to a party, start...snogging, as the Brits say, another man and then go to his room, I don't think you can say the next morning "I'm not gay."
The word "rape" here is very misleading. By "date rape" the feminists do mean any sex that is afterwards declared to be rape. It is inconsistent with our system of jurisprudence to declare any activity to be nonconsensual after the fact.
Consider even alcohol. Suppose I go to a bar, get drunk and refuse to pay my bill on the grounds that I was too drunk to know what I was doing and I could not have consented to drink the 100-year-old scotch.